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5.0 of 5.0 with 1 Reviews
SALE PRICE: $38.50 1% OFF
Manufacturer: Grobet File Co. of America, LLC.
Brand: PEER
Model: 57.556
Manufacturer: Grobet File Co. of America, LLC.
Brand: PEER
Model: 57.556
Boley style tweezers are excellent general utility tweezers. All shanks are tapered and have beveled edges, except the GG pattern. Non-magnetic brass version of pattern MM. Excellent for handling parts that scratch easily. Overall length 5" (127 mm).
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $38.65 1% OFF
Manufacturer: Salter Brecknell (SALTF)
Brand: Salter Brecknell
Model: 816965005642
Manufacturer: Salter Brecknell (SALTF)
Brand: Salter Brecknell
Model: 816965005642
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The Salter Brecknell BLPS250906P25L PS25 Pink Small Parcel Scale has a capacity of 11.5kg/25lb., a readability of 0.02kg/0.2oz., an accuracy of +/- 0.1% + LSD (least significant digit), an 6 x 8 inch (W x D) weighing pan, an LCD with backlight, and three selectable weighing units for weighing letters and small parcels. (W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.) This scale has two operating keys and a 15mm high LCD with backlight for visibility. It has a USB port and cable for connecting to a computer (sold separately), and is compatible with most USPS applications. Made of pink ABS (acrylonitrile butadiene styrene) plastic, it has a flip-up holder to secure cylindrical items and large envelopes. The scale includes four AAA batteries, and shuts off automatically after 120 seconds of inactivity. Parcel scales are used to determine the weight and required postage for letters and parcels. SpecificationsCapacity x readability0 to 1kg x 0.01kg/1 to 11.5kg x 0.02kg; 0 to 1,000g x 5g/1,000 to 12,000g x 10g; 0 to 2lb. x 0.1oz./2 to 25lb. x 0.2oz.Accuracy+/- 0.1% + LSDWeighing unitsKilogram, gram, pound/ounceDisplayLCD, 15mm highInterfaceUSBComplianceCE (European Conformity)Operating temperature range10 to 50 degrees C/50 to 122 degrees FPower(4) AAA batteriesWeight10kg/2.25lb.DimensionsWeighing pan: 197 x 203mm/6 x 8 inches (W x D)Overall: 52 x 150 x 216mm/2 x 6 x 8.5 inches (H x W x D)H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Balances and scales are measuring instruments used to determine the mass and weight, respectively, of an object. Unlike a balance, a scale's accuracy is affected by gravity and must be recalibrated if it is relocated. In practice, the terms balance and scale are frequently used interchangeably, and the results are displayed in a variety of units, such as gram (g), ounce (oz), pound (lb), troy...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $38.75 16% OFF
Manufacturer: Ohaus
Brand: Ohaus
Manufacturer: Ohaus
Brand: Ohaus
Ohaus replacement Battery rechargeable EB EC V21
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $41.00
Manufacturer: Ohaus
Brand: Ohaus
Model: 80780061
Manufacturer: Ohaus
Brand: Ohaus
Model: 80780061
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The Ohaus metric, stainless steel precision calibration weight meets American Society for Testing and Materials (ASTM) Class 4 specifications, and is designed for use as a reference standard for calibrating other weights, or electronic balances and scales. The weight is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. A tapered neck enables the weight to be lifted with tweezers, reducing the risk of contaminants adhering to the weight. The weight meets ASTM E617, Class 4 specification for use as a reference standard for calibrating semi-analytic balances, and for student use. An optional National Voluntary Laboratory Accreditation Program (NVLAP) certificate ensures precision and traceability. The National Voluntary Laboratory Accreditation Program (NVLAP) accredits laboratories for compliance with ISO/IEC 17025 on the basis of their ability to meet the technical requirements set forth in NIST Handbook 150-2, and can provide accreditation to ANSI/NCSL Z540-1-1994. NVLAP calibrations and certifications meet all ISO, FDA, GMP, GLP, DOD, ANSI/NCSL Z540-1 and Nuclear requirements and are traceable to NIST. Procedures and processes used to generate this multi-page certificate, as well as its format and content, are prescribed by NVLAP. The document contains customer name & address, date of calibration, equipment and standards used in the calibration, accuracy class, true mass value (mass in a vacuum), “As Found†mass correction (for recalibration), “As Left†mass correction, uncertainty of measurement process (uncertainty to tolerance ratios are guaranteed), environmental conditions during test, construction and density of the weight, calibration procedure, and a statement of traceability to NIST. Mutual recognition arrangements include The International Laboratory Accreditation Cooperation (ILAC), The Asia Pacific Laboratory Accreditation Cooperation (APLAC) and The National Cooperation for Laboratory Accreditation (NACLA). Calibration we...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $47.99 1% OFF
Manufacturer: PuriTEST
Brand: PuriTEST
Manufacturer: PuriTEST
Brand: PuriTEST
This complete kit enables you to weigh & test a wide range of gold samples, over a wide range of purity levels. You will receive one bottle each of 10k solution, 14k solution, 18k solution, and 22k solution--each bottle contains 1/2 fluid ounce (0.50 fl oz); also five (5) pro stones, a file, a PuriTEST 30x magnification loupe, a DigiWeigh 100AS digital scale (weighs grams, ounces, carats & grains! includes batteries, calibration weight, and Lifetime Warranty!), and 7 samples of precious metals. Samples include 1/10th grain 10kt gold, 1/10gr 14kt gold, 1/10gr 18kt gold, 1/10gr 22kt gold, 1/10gr 24kt gold, 5gr solid fine silver bar, and 5 gram (5g) 24k-gold-plated Indian Buffalo replica bar. Use these pieces to practice testing, for demonstration, or as investment. All Acids guaranteed fresh. Lab scale includes Lifetime Warranty. Instructions provided.
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5.0 of 5.0 with 3 Reviews
SALE PRICE: $48.00
Manufacturer: Rice Lake
Brand: Rice Lake
Manufacturer: Rice Lake
Brand: Rice Lake
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The Rice Lake painted cast iron, grip handle test weight is available in metric and U.S. customary (also referred to as English and avoirdupois) and is designed for testing field standards and industrial devices. Painted cast iron weight has a chip-resistant paint that is corrosion-resistant and conforms to NIST Handbook 105-1 standards. The weight meets American Society for Testing and Materials (ASTM) E617, Class 7 specification for rough weighing operations in physical and chemical laboratories, and for force-measuring apparatus.Calibration weights are used to measure the weight or mass of an object using a balance or scale, or to calibrate other weights or instruments. Calibration weights can be certified or uncertified. Certified weights meet strict guidelines for accuracy and can usually be recertified. Certified weights are used in labs where a high degree of accuracy and repeatability is required. Uncertified weights are used where a lower degree of accuracy is required, including student laboratories, rough weighting operations, and measuring force. Hooked and slotted weights are often used to measure pressure, torque, and tensile strength, and to demonstrate basic laws of physics. Calibration weights differ from lab weights, which are general purpose weights used to hold an object in place, similar to a paperweight. Science education products incorporate applied math and science principles into classroom projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.Rice Lake Weighing Systems manufactures weight-related and process-control equipment for use in research, scientific, and quality control labs. The company, which wa...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $48.79 1% OFF
Brand: PuriTEST
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Very easy to use and includes instructions. Sealed box contains six (6) bottles test solutions; each bottle contains 1/2 fluid oz (0.50 fl oz) FRESH test acid. You will receive one 10k solution, one 14k solution, one 18k solution, one 22k solution, one Silver solution, and one Platinum solution--each new in box sealed with shrink-wrap. Test stone and files are brand new, and will last many uses. Test stone measures 2" x 2" (inches), and the file measures 5.5" (14cm); files come in a variety of shapes for a variety of applications. DigiWeigh 100AS jewelry scale retails for $79.00! 100 x 0.01g. Enables you to choose from Grams (g), Ounces (oz), Carats (ct) and Grains (gr/gn). Scale capacity/Accuracy: 100/0.01 g, 3.527/0.0005 oz, 500/0.05 ct, 1542.8/0.2 gr. This electronic scale is perfect for loose diamonds & gemstones, scrap jewelry, coins, small postal shipments, and much more. Use the FREE solid silver and gold, and gold-clad samples to demonstrate test/weigh procedures, or simply keep as investment. Samples include six (6) solid pieces: one 5 grain (5gr) solid 999-fine silver bar, 1/10gr 10k gold, 1/10gr 14k, 1/10gr 18k, 1/10gr 22k, and 1/10gr 24k; also one (1) plated sample: a 5 gram (5g) 24k-pure gold-clad American Indian bar replica. Very easy to use. Popular among professionals, hobbyists, coin enthusiasts, business owners, and students alike. Unique Gift Idea. Excellent tools. Excellent Value.
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $49.28 1% OFF
Manufacturer: Grobet File Co. of America, LLC.
Brand: PEER
Model: 57.426
Manufacturer: Grobet File Co. of America, LLC.
Brand: PEER
Model: 57.426
Excellent tweezers for handling all miniature and micro-miniature parts. Shanks are tapered with beveled edges; points have been honed and are very sharp. Overall length 4-3/4" (121 mm). Shorter version of pattern No. 3. Overall length 4-1/2" (114 mm).
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $50.50
Manufacturer: Pesola
Brand: Pesola
Manufacturer: Pesola
Brand: Pesola
Use precision Pesola scales to determine weights or, with the optional pressure set, determine the amount of pressure needed to move objects. Feature an easy-tare method which allows you to "zero out" container weights up to 20% of scale capacity. Made of corrosion-resistant stainless metal with an abrasion-resistant anodized finish. Scales work in any position, even overhead. Has a standard eye clip with a crocodile clamp. Includes plastic case. Two-year warranty on all models.
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5.0 of 5.0 with 3 Reviews
SALE PRICE: $52.00 1% OFF
Manufacturer: Rice Lake
Brand: Rice Lake
Manufacturer: Rice Lake
Brand: Rice Lake
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The Rice Lake painted cast iron, grip handle test weight is available in metric and U.S. customary (also referred to as English and avoirdupois) and is designed for testing field standards and industrial devices. Painted cast iron weight has a chip-resistant paint that is corrosion-resistant and conforms to NIST Handbook 105-1 standards. The weight meets American Society for Testing and Materials (ASTM) E617, Class 7 specification for rough weighing operations in physical and chemical laboratories, and for force-measuring apparatus.Calibration weights are used to measure the weight or mass of an object using a balance or scale, or to calibrate other weights or instruments. Calibration weights can be certified or uncertified. Certified weights meet strict guidelines for accuracy and can usually be recertified. Certified weights are used in labs where a high degree of accuracy and repeatability is required. Uncertified weights are used where a lower degree of accuracy is required, including student laboratories, rough weighting operations, and measuring force. Hooked and slotted weights are often used to measure pressure, torque, and tensile strength, and to demonstrate basic laws of physics. Calibration weights differ from lab weights, which are general purpose weights used to hold an object in place, similar to a paperweight. Science education products incorporate applied math and science principles into classroom projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.Rice Lake Weighing Systems manufactures weight-related and process-control equipment for use in research, scientific, and quality control labs. The company, which wa...
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